Bay Manufacturing

Independently verified

4.51 rating (35 reviews)



Extension Kits

Skegs

Parts

More

Extension Kits

Skegs

Parts

More

Bay Manufacturing

Independently verified

4.51 rating (35 reviews)



Mercury Outboard Extension Kits

Mercury Outboard Extension Kits

product mercury housings

All Needed Extension Parts

  • Housing
  • Drive & Shift Shaft
  • Studs, Nuts, etc.
  • Water Tube
  • Each Mercury Outboard Extension Kits includes a 5″ housing, stub driveshaft, water tube, shift shaft, and all the studs, nuts, etc. that are needed to make the outboard motor conversion.
  • Mercury Extension Kits include stainless steel shafts and studs, and spacer housings are cast of the same series alloy as used in the motors for lifetime performance.
Active Filters:
  • Scroll down to use our “Bay Extension Kit Finder” below for identifying the right Mercury Outboard Extension Kits for your outboard motor.
  • Or, if you can’t match your motor to an existing kit, give our sales department a call to help you through the process 1-419-499-4602
product mercury motor
  • Sometimes finding the right Mercury Outboard Extension Kit for your outboard motor can be difficult, that’s why our team of experts with decades of experience is always here to help.​
  • If you can’t match your motor to an existing kit, give our sales/technicians department a call to help you through the process 1-419-499-4602
Screenshot 7 2
  • Sometimes finding the right Mercury Outboard Extension Kit for your outboard motor can be difficult, that’s why our team of experts with decades of experience is always here to help.​
  • If you can’t match your motor to an existing kit, give our sales/technicians department a call to help you through the process 1-419-499-4602

Use Dynamic Filters to Find your Bay Kit for Purchase

Correct Bay Kit # For Your Motor —
* Will populate once required filters have been submitted
Table Sorted by Horsepower